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need help i n migrating tomcat to oracle application server

 
 
pravar
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Posts: n/a
 
      02-21-2004
Hi

I have a problem in migrating from tomcat to oracle AS . what happens
when i ry to run the application i get the exception below.I checked
the code
v.add((HttpServlet) pageContext.getPage()); the exception is raised on
this line i checked the imported files i found import
org.apache.catalina.* . Will this import will give effect on
deployment? But i read tomcat apache code is perfectly compatible with
OAS .... Can some body help me ....

500 Internal Server Error
java.lang.ClassCastException: _produceReports at
forms.SelectListTag.getSelectList(SelectListTag.ja va:195) at
forms.SelectListTag.doStartTag(SelectListTag.java: 122) at
_produceReports._jspService(_produceReports.java:8 7)
[SRC:/produceReports.jsp:33] at com.orionserver[Oracle9iAS (9.0.3.1.0)
Containers for J2EE].http.OrionHttpJspPage.service(OrionHttpJspPage.ja va:56)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageT able.java:317) at
oracle.jsp.runtimev2.JspServlet.internalService(Js pServlet.java:476)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet .java:390) at
javax.servlet.http.HttpServlet.service(HttpServlet .java:853) at
com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ResourceFilterChain.doFilter(Resource FilterChain.java:65)
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZN Filter.java:283)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.invoke(Servl etRequestDispatcher.java:566)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.forwardInter nal(ServletRequestDispatcher.java:306)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.forward(Serv letRequestDispatcher.java:209)
at servletsBase.Navigator.doRequest(Navigator.java:15 7) at
servletsBase.Navigator.doGet(Navigator.java:71) at
javax.servlet.http.HttpServlet.service(HttpServlet .java:740) at
javax.servlet.http.HttpServlet.service(HttpServlet .java:853) at
com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ResourceFilterChain.doFilter(Resource FilterChain.java:65)
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZN Filter.java:283)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.invoke(Servl etRequestDispatcher.java:566)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.forwardInter nal(ServletRequestDispatcher.java:306)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.HttpRequestHandler.processRequest(Htt pRequestHandler.java:767)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.AJPRequestHandler.run(AJPRequestHandl er.java:166) at
com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.AJPRequestHandler.run(AJPRequestHandl er.java:72) at
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Wo rker.run(PooledExecutor.java:803)
at java.lang.Thread.run(Thread.java:513)
 
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Berlin Brown
Guest
Posts: n/a
 
      02-22-2004
pravar wrote:
> Hi
>
> I have a problem in migrating from tomcat to oracle AS . what happens
> when i ry to run the application i get the exception below.I checked
> the code
> v.add((HttpServlet) pageContext.getPage()); the exception is raised on
> this line i checked the imported files i found import
> org.apache.catalina.* . Will this import will give effect on
> deployment? But i read tomcat apache code is perfectly compatible with
> OAS .... Can some body help me ....
>
> 500 Internal Server Error
> java.lang.ClassCastException: _produceReports at
> forms.SelectListTag.getSelectList(SelectListTag.ja va:195) at
> forms.SelectListTag.doStartTag(SelectListTag.java: 122) at
> _produceReports._jspService(_produceReports.java:8 7)
> [SRC:/produceReports.jsp:33] at com.orionserver[Oracle9iAS (9.0.3.1.0)
> Containers for J2EE].http.OrionHttpJspPage.service(OrionHttpJspPage.ja va:56)
> at oracle.jsp.runtimev2.JspPageTable.service(JspPageT able.java:317) at
> oracle.jsp.runtimev2.JspServlet.internalService(Js pServlet.java:476)
> at oracle.jsp.runtimev2.JspServlet.service(JspServlet .java:390) at
> javax.servlet.http.HttpServlet.service(HttpServlet .java:853) at
> com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
> J2EE].server.http.ResourceFilterChain.doFilter(Resource FilterChain.java:65)
> at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZN Filter.java:283)
> at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
> J2EE].server.http.ServletRequestDispatcher.invoke(Servl etRequestDispatcher.java:566)
> at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
> J2EE].server.http.ServletRequestDispatcher.forwardInter nal(ServletRequestDispatcher.java:306)
> at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
> J2EE].server.http.ServletRequestDispatcher.forward(Serv letRequestDispatcher.java:209)
> at servletsBase.Navigator.doRequest(Navigator.java:15 7) at
> servletsBase.Navigator.doGet(Navigator.java:71) at
> javax.servlet.http.HttpServlet.service(HttpServlet .java:740) at
> javax.servlet.http.HttpServlet.service(HttpServlet .java:853) at
> com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
> J2EE].server.http.ResourceFilterChain.doFilter(Resource FilterChain.java:65)
> at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZN Filter.java:283)
> at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
> J2EE].server.http.ServletRequestDispatcher.invoke(Servl etRequestDispatcher.java:566)
> at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
> J2EE].server.http.ServletRequestDispatcher.forwardInter nal(ServletRequestDispatcher.java:306)
> at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
> J2EE].server.http.HttpRequestHandler.processRequest(Htt pRequestHandler.java:767)
> at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
> J2EE].server.http.AJPRequestHandler.run(AJPRequestHandl er.java:166) at
> com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
> J2EE].server.http.AJPRequestHandler.run(AJPRequestHandl er.java:72) at
> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Wo rker.run(PooledExecutor.java:803)
> at java.lang.Thread.run(Thread.java:513)


We lost another one to the Oracle J2EE, no!!!!!!!!!!!!!

 
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